<template>
    <el-card shadow="never" class="border-0">
        <div class="flex items-center justify-between mb-4">
            <el-button type="primary" size="small" @click="handleCreate">新增</el-button>
            <el-tooltip
                effect="dark"
                content="刷新数据"
                placement="top"
            >
            <el-button text @click="getData">
                <el-icon :size="20"><Refresh /></el-icon>
            </el-button>
            </el-tooltip>
        </div>
        <el-table :data="tableData" stripe style="width: 100%" v-loading="loading">
            <el-table-column prop="title" label="公告标题" />
            <el-table-column prop="create_time" label="发布时间" width="380" />
            <el-table-column label="操作" width="180" align="center"> 
                <template #default="scope">
                    <el-button type="primary" size="default" text @click="handleUpdate(scope.row)">修改</el-button>
                    <el-popconfirm 
                        title="是否要删除该公告?"
                        confirm-button-text="确认"
                        cancel-button-text="取消"
                        @confirm="handleDelete(scope.row.id)"
                    >
                        <template #reference>
                            <el-button type="primary" size="default" text>删除</el-button>
                        </template>
                    </el-popconfirm>
                </template>
            </el-table-column>
        </el-table>
        <div class="flex items-center justify-center mt-5">
            <el-pagination 
                background layout="prev, pager, next" 
                :total="total" 
                :page-size="limit" 
                :current-page="currentPage"
                @current-change="getData"
            />
        </div>
        <FormDrawer ref="formDrawerRef" :title="drawTitle" destoryOnClose @submit="handleSubmit">
            <el-form :model="form" ref="formRef" :rules="rules" label-width="80px" :inline="false">
                <el-form-item label="公告标题" prop="title">
                    <el-input v-model="form.title" placeholder="公告标题"></el-input>
                </el-form-item>
                <el-form-item label="公告内容" prop="content">
                    <el-input v-model="form.content" placeholder="公告内容" type="textarea" :rows="5"></el-input>
                </el-form-item>
            </el-form>
        </FormDrawer>  
    </el-card>
</template>

<script setup>
import { getNoticeList,createNotice,updateNotice,deleteNotice } from '~/api/notice'
import FormDrawer from '~/components/FormDrawer.vue'
import { useInitTable,useInitForm } from '~/composables/useCommon.js'

// 从封装代码导入赋值搜索表单和重置表单请求数据的功能
const {
    tableData,
    loading,
    currentPage,
    total,
    limit,
    handleDelete,
    getData
} = useInitTable({
    getList:getNoticeList,
    delete:deleteNotice
})

// 从封装代码导入封装的表单新增和修改(以及初始化)
const {
    drawTitle,
    formDrawerRef,
    form,
    formRef,
    rules,
    handleUpdate,
    handleCreate,
    handleSubmit
} = useInitForm({
    form:{
        title:'',
        content:''
    },
    rules:{
        title:{
            required:true,
            message:'请输入公告标题',
            trigger:'blur'
        },
        content:{
            required:true,
            message:'请输入公告内容',
            trigger:'blur'
        }
    },
    getData,
    create:createNotice,
    update:updateNotice,
})

</script>

